baber/WOPTO huggingface dataset:
Patent JP-2000254268-A (JP)
Title: Golf glove for covering only second and third fingers of skillful hand
Inventor: YASUE TAKAMICHI
IPC: A63B71/14
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in turning movement of many golf players attempting to advance, caused by the concentration of gripping force on a hand end and finger tips, and the occurrence of slicing due to unbalancing and to control gripping force of the second and third fingers of a skillful hand in order to achieve their objects earlier through the modification and correction of the turning movement of their whole bodies and a club hitting face. SOLUTION: A glove for applying elastic rubber coverage to a hand is worn on only second and third fingers of a skillful right or left hand, whichever, to increase the turning movement through normalized turn of a body with the relaxation of the finger tips and prevent slicing with the straight impact on a ball while maintaining right and left balanced gripping.
Patent JP-H09257316-A (JP)
Title: Composite frame solar light and heat collecting device
Inventor: YUI SABURO
IPC: F24S23/79
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To supply ample hot-water throughout the year by a method wherein a reflecting floor has a downward slope with a relatively large angle, a separate front heat collecting plane is arranged in a southern space of the raised part at the southern end of the reflecting floor, and a heating medium that is preheated by the front heat collecting plane is led to a light/heat collecting plane to heat it up to higher temperatures. SOLUTION: A light-transmitting plate 1 forms a single-slope glass-covered roof surface. A portion of the sunbeams that passes through the light-transmitting plate 1 falls on a main light/heat collecting plane 3 as direct light rays, and the remain falls on the main light/heat collecting surface 3 as reflected light rays after reflected by a main reflecting floor 2. A portion of the sunbeams that passes through the southern front part of the light-transmitting plate 1 falls on a front light/heat collecting plane 3' as direct light rays, and the remain falls on the front light/heat collecting plane 3' after reflected by a front reflecting floor 2'.  The angle of downward slope of the reflecting floor is designed relatively large to efficiently collect reflected light rays from the reflecting floor and re-reflected light rays that fall on the reflecting floor after once bouncing out the back of a cover glass when the altitude of the sun becomes high.
Patent JP-S61260283-A (JP)
Title: Electrophotographic recording device
Inventor: KONNO TETSUO
IPC: G03G15/24
Filed: 1985-05-15
Abstract: PURPOSE:To make a complicated developing device unnecessary, and to make a device small in size and thin by executing the reciprocating motion of the photosensitive body from right to left, arranging the charger at the rear surface of the recording paper facing the photosensitive body surface, charging the recording paper to the electrostatic charge and the homopolarity of the toner and irradiating the light from the photosensitive body rear surface. CONSTITUTION:A toner 14 stored at toner pools 19a and 19b passes under electrode plates 16a and 16b and is supplied to the photosensitive body surface by the weight and the reciprocating motion of the toner itself. Since the voltage is impressed through an electric power source E1 to the electrode plates 16a and 16b, the toner is charged. For the surface of a photosensitive body 11, the reversed polarity charge is guided by the charge of the toner and the toner is attracted. The toner of the surface of the photosensitive body 11 comes to be the thin layer with the equal thickness by reciprocating the photosensitive body under the electrode plates 16a and 16b from right and left. While the photosensitive body 11 is shifted from right to left, an optical beam 15 is irradiated to the rear surface of the photosensitive body 11 by the light irradiating means just under a charger 13, and then, the toner on the light irradiating part is transferred to a recording paper 12 charged by the charger 13.
Patent JP-2000294230-A (JP)
Title: Slurry for forming negative electrode coating film for lithium ion secondary battery and lithium ion secondary battery
Inventor: OKAMOTO TOMOHITO
IPC: H01M4/1393
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a slurry for forming a negative electrode coating film used in a lithium ion secondary battery as well as a lithium ion secondary battery using the slurry which forms a negative electrode with an excellent adhesion among carbon particles and between a carbon particle and a current collector, a high discharge capacity and an excellent durability in charge/ discharge cycles. SOLUTION: A negative electrode coating film used in a lithium ion secondary battery is formed by utilizing this slurry for forming coating film containing a carbon material as a negative active material consisting of one kind or more selected from graphitization retardant carbon, mesophase carbon microbeads, mesophase carbon fiber, kish graphite, artificial graphite and natural graphite in combination with a binder consisting of water solvent and a mixed hydrate of acrylic copolymer aqueous emulsion and carboxymethyl cellulose by 2-10 wt.% with respect to the carbon material.
Patent JP-H06313978-A (JP)
Title: Image forming device
Inventor: TSUKIDA TATSUICHI
IPC: G03G5/147
Filed: 1993-04-28
Abstract: PURPOSE:To prevent a contact electrostatic charging device from directly coming in contact with a pin hole, to prevent a belt-like electrostatic charging faulty area from being formed and to make the voltage of a power source lower by coating the outer peripheral surface of a body to be electrostatically charged with a surface protective layer. CONSTITUTION:A photosensitive drum 1 is constituted of a base substance 1a made of aluminum and an organic photosensitive layer 1b formed on the outer peripheral surface of the base substance 1a, and further the surface of the drum 1 is coated with the surface protective layer 4, and the drum is driven to be rotated at specified circumferential speed in a direction shown by an arrow A. An electrostatic charging roller 2 is constituted of a conductive core bar 2a made of SUS and a conductive elastic layer 2b made of EPDM containing carbon, which is formed on the outer peripheral surface of the core bar 2a, and the roller 2 is allowed to press-contact with the surface of the drum 1 by a spring member at both ends in the longitudinal direction of the core bar 2a and rotated with the drum 1. By impressing specified voltage on the roller 2 by a high voltage power source 3, the surface of the drum 1 is electrostatically charged to be at specified potential.
Patent JP-H09263424-A (JP)
Title: Crystallized glass and its production
Inventor: HASHIBE YOSHIO
IPC: C03C10/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To produce crystallized glass ensuring satisfactory production efficiency because of excellence in fusibility though As2 O3 and Sb2 O3 are not contained and having whiteness comparable to or higher than that of the conventional crystallized glass. SOLUTION: Glass stock prepd. using sodium sulfate as a refining agent so as to give glass consisting of, by weight, 40-60% SiO2 , 14-25% Al2 O3 , 3-15% ZnO+MgO, 2-15% B2 O3 , 0-5% Na2 O+K2 O+Li2 O, 0.5-5% TiO2 , 0-3% ZrO2 , 0-4% CaO, 0-4% BaO, 0.01-0.5% CeO2 and 0.05-0.5% SO3 is melted, molded and crystallized. By this crystallization, forsterite and gahnite are deposited as principal crystals.
Patent JP-H09270125-A (JP)
Title: Production of magnetic disk substrate
Inventor: HASHIMOTO MICHITAKA
IPC: G11B5/84
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To remove nodules and to prevent production of blisters and pits of a substrate by carrying out a texturing process after a Ni-P plating process and before a finish polishing process. SOLUTION: After a substrate is obtd. by punching a rolled coil into a blank and lathing or shaping to remove scratches or wiviness of the plate, the substrate is subjected to Ni-P plating. Then the substrate is subjected to texturing and finish polishing. Further, the obtd. plated substrate is subjected to a magnetic film forming process by sputtering, and then to an overcoating process to obtain a medium produced by sputtering. The texturing process is carried out by using a tape having dispersion of an abrasive powder or a fixed abrasive powder and by bringing the abrasive into contact with the surface of the substrate after Ni-P plating to give magnetic anisotropy in the circumferential direction on the substrate surface.  By this method, nodules due to Ni-P particles depositing on the substrate surface or produced by conditions of the compsn. and plating can be removed so that a process to remove nodules in the finish polishing process is made unnecessary. Thus, production of blisters and pits on the substrate can be prevented.
Patent JP-S5728376-A (JP)
Title: Semiconductor optical device
Inventor: YAMAGOSHI SHIGENOBU
IPC: G02B6/42
Filed: 1980-07-28
Abstract: PURPOSE:To position a semiconductor optical element and an optical fiber simply when coupling the optical element and the fiber by forming a positioning pattern consisting of an electrode material film conformed to an outside diameter of the optical fiber on the surface of the optical element. CONSTITUTION:An N type Ga0.7A0.3As layer 2 is grown on an N type GaAs substrate 1 and coated with a SiO2 film 3, a window is opened and Zn is diffused, a P type layer 4 reaching the surface of the substrate 1 is shaped, and a PN junction is formed. The film 3 is removed and the whole surface is coated with an AuZn film 5, only an upper section of the layer 4 is left as an ohmic electrode 6 at the P side, another film 5 is removed through etching and the whole surface is coated with a SiO2 film 8 again. Only the film 8 surrounded by the electrode 6 on the region 4 of the film 8 is removed, a light emitting surface 9 of the region 4 is exposed, the whole surface is coated with a resist, and the resist except an electrode extracting section 10 at the P side and patterns 11 for positioning is removed. The whole surface is coated with a Cr-Au layer, the resist is melted, and the patterns 11 for positioning the fiber are each left at the extracting section 10 and the both sides.
Patent JP-H08297751-A (JP)
Title: Method and device for three-dimensional model generation
Inventor: ARAI KIYOSHI
IPC: G06T15/00
Filed: 1995-04-27
Abstract: PURPOSE: To use measured data of a three-dimensional digitizer to generate a three-dimensional model adapted to real-time animation. CONSTITUTION: Under the control of a three-dimensional model generation program 103, a user allows each control point on a fundamental model 102 to correspond to a point on substance data while alternately displaying the picture of substance data 101 measured by a three-dimensional digitizer 115 and the picture of the fundamental model 102 consisting of a small number of polygons preliminarily prepared in accordance with objects. Based on movement extent designation of these control points, each point on the fundamental model is adapted to the surface shape of substance data. Consequently, a three- dimensional model which consists of a smaller number of polygons than substance data and has the same surface shape as the substance is easily generated, and three-dimensional object animation which smoothly moves on the picture is presented.
Patent JP-S58219693-A (JP)
Inventor: HIRANO TOSHIKI
IPC: B66C15/00
Filed: 1982-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05282479-A (JP)
Title: Bar code reading method for voting ticket
IPC: G06Q50/34
Filed: 1992-03-30
Abstract: PURPOSE:To facilitate the handling of the voting ticket and to improve the service to the user by detecting the position of the voting ticket in an image digital storage area and the position of its bar code area and then converting them into specific coordinates. CONSTITUTION:A microcomputer 10 consists of a CPU 1, a ROM 2, a RAM 3, etc., and an image scanner, etc., is used as an image input device 4. The voting ticket is placed at an optional position on the device 4 and at an optional attitude, and the image data of voting ticket is inputted to CPU 1 from the device 4 and the image data of the voting ticket are stored to the data storage area of the RAM 3 by CPU 1. The coordinates of the voting ticket in the image data storage area and the coordinates of the bar code area are detected and then converted into the previously set coordinates, and the number of stages of the bar code, the position of the bar code, and the presence/absence state of the bar code are detected to read the data of the bar code. Consequently, neither special handling nor attention is required as to the position deviation and attitude of the voting ticket when the bar code is read.
Patent JP-S61260236-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYASAKA NOBUAKI
IPC: G03C1/005
Filed: 1985-05-15
Abstract: PURPOSE:To enable graininess to be improved while maintaining proper gradation by using the first photosensitive silver halide emulsion contg. silver iodide, the second internally fogged silver halide emulsion, and the third substantially nonphotosensitive nonfogged silver halide emulsion. CONSTITUTION:The same or separate silver halide emulsion layers contain the first photosensitive silver halide emulsion contg. silver iodide, the second internally fogged silver halide emulsion having an average grain diameter of <=0.6mum, and the third substantially nonphotosensitive nonfogged silver halide emulsion having an average grain diameter of <=0.6mum, thus permitting graininess to be greatly improved without changing proper gradation.
Patent JP-H067844-A (JP)
Title: Method and coil metal band stacker for temporary stacking of flexible metal bands
Inventor: MIHIYAERU GUREEFUE
IPC: B21C49/00
Filed: 1993-04-06
Abstract: PURPOSE: To make it possible to eliminate a long untwisting process and to make an accumulation body 3 smaller in size by shifting a metallic band from a standing state to a lying down state while the metallic band is led out in a region of an inner ring. CONSTITUTION: The untwisting of the coiled metallic band accumulation body 3 begins in the region of an inside bucket 10 and the metallic band 1 turns horizontal in 11 right behind the outer wrapping layer 4 of the metallic band 1. The metallic band 1 is turned continuously in the state of lying down in the region of the inner ring 6. Since the metallic band 1 already attains the nearly horizontal state in the region of the inside bucket 10, the metallic band can be shifted to the untwisting process 7 in the region of the accumulation body 3, by which the reduction of the diameter of the inside bucket 10 and the external wrapping layer 4 is made possible.
Patent JP-S5629614-A (JP)
Title: Dust collection for unburned waste gas of oxygen converter
Inventor: MURATA TOSHIHIRO
IPC: C21C5/40
Filed: 1979-08-16
Abstract: PURPOSE:To prevent the causing of environmental pollution problems by a method in which, at the time of an accident, the dust collecting capability of the primary damper is maintained forcibly  for a fixed period of time damper and then it is fully opened. CONSTITUTION:An electromagnetically operating device 14 to operate the primary damper is provided with three electromagnetic valves; that is, the first electromagnetic valve is designed to make an opening operation by a command from a controller 18 and to open to a specified opening degree by an oil pressure from an accumulator, when the opening degree of the primary damper 8 is less than a specified one at the time of the accident; the second electromagnetic valve is designed to make an opening operation by a command from the controller 18 and to close the damper to a specified opening degree by an oil pressure likewise, when the opening degree is more than a specified one; and the third electromagnetic valve is designed to make an opening operation by a command from the controller 18 and to send an oil pressure to keep and lock the opening degree of opening degree of the damper at the present state, when the opening degree of the primary damper 8 is at a specified one. The opening degree signal generator to submit the opening degree of the primary damper to the controller 18 and the controller 18 are connected to no-break power unit.
Patent JP-S5627808-A (JP)
Title: Liquid fuel combustion device
Inventor: AKASHI NOBUYUKI
IPC: F23D11/08
Filed: 1979-08-15
Abstract: PURPOSE: To obtain a good combustion condition by a method wherein a means for adjecting amounts of atomized fuel and combustion air simultaneously and a means effecting a fine adjustment of the amount of the combustion air only is provided.  
     CONSTITUTION: When the amount of an atomized fuel sent into an evaporating chamber 16 is varied by a fuel damper 19, an amount of air sent into the same evaporating chamber 16 is varied by an air damper 21 cooperating therewith and the most suitable air-fuel ratio is maintained at all times. On the other hand, an amount of escaped air is increased or decreased by varying an opening ratio of an open port 25 of an air chamber 22, thereby, an amount of air from an air exit port 23 communicating with the evaporating chamber 16 is adjusted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59228579-A (JP)
Inventor: TSUKADA MITSUAKI
IPC: H02P7/06
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000295938-A (JP)
Title: Apparatus for washing fishnet of fish-breeding pond
Inventor: YOSHINAGA TOYOHIKO
IPC: A01K75/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled fishnet washing apparatus of fish-breeding pond having excellent traveling stability, or the like. SOLUTION: The apparatus body 1 of the subject apparatus is provided with hollow wheels 2 at both sides. Buoyancy is attained by the use of the hollow wheels 2. The wheel 2 is provided with a plug 14 as a water-pouring and discharging part. The apparatus is balanced in lateral and longitudinal directions by pouring proper amount of sea water into the wheels 2 through the plug 14 to keep the gravity center G at the optimum position. The above structure ensures the straight motion of the washing apparatus to stabilize the traveling performance and facilitates the change of the moving direction by remote control.
Patent JP-S58221837-A (JP)
Title: Method and device for displaying printing level of controller for automatic printing of diazo copying machine
Inventor: ISHIMARU KENJI
IPC: G03B27/72
Filed: 1982-06-18
Abstract: PURPOSE:To make the deflection of the pointer of a meter displaying a printing level constant, by operating all of the lighting elements under the level corresponding to the detected transmittance of light through an original while the transmittance of the light through the original is under detection and lighting one among the plural lighting elements corresponding to the printing level when the printing stage after the detection of the transmittance of the light through the original is attained. CONSTITUTION:The 1st control circuit 53 for a display level controls the operation of the plural lighting elements of a display means 68 for automatic printing level and lights all of the lighting elements under the highest level in the transmittance of the light through the original including the lighting element of the means 68 while the transmittance of the light through the original is under detection. When a changeover circuit 55 receives a control signal from a timing circuit 60 after the transmittance of the light through the original is detected, said circuit releases the connection of the circuit 53 connected to the means 68 and connects the 2nd control circuit 64 for a display level to the means 68. The circuit 64 controls lighting of the means 68 in accordance with the signal from a latch circuit 62 and lights one element corresponding to the printing level among the plural lighting elements.
Patent JP-H11280255-A (JP)
Title: Fixing device for drain body
Inventor: KOBAYASHI MASAKAZU
IPC: E04G15/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drain body fixing device which prevents the inflow of concrete from the top of a cylindrical spacer during the placing of the con crete, and which can prevent the cylindrical spacer from dropping from the solidified concrete. SOLUTION: An annular buffer body 8 formed with an approximately U-shaped cross section and having a fitting groove 9 which opens downward is closely fitted around the upper end of a cylindrical spacer 5 which supports a drain main body 1 over a concrete form 3 with the required interval therebetween, and the upper edge 10 of the annular buffer body 8 is compressed and interposed between the upper end of the cylindrical spacer 5 and the lower bottom surface 6a of the receiving tray part 6 of the drain main body 1 to eliminate a gap formed by the unevenness of the lower bottom surface 6a of the receiving tray part 6 and to prevent the inflow of concrete (p) from the top of the cylindrical spacer 5.  The outer peripheral edge of the annular buffer body 8 which projects toward the outer peripheral surface of the cylindrical spacer 5 is formed as a locking edge 11 which is buried in the concrete (p) placed around the outside of the cylindrical spacer 5, to hold the cylindrical spacer 5 by means of the locking edge 11 to prevent its drop.
Patent JP-S58221094-A (JP)
Inventor: KOJIMA MASAYASU
IPC: F16L43/00
Filed: 1982-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000296482-A (JP)
Title: Laser marking device, optical path shielding member thereof, and optical axis inspection instrument
Inventor: MIYABAYASHI HIDEMITSU
IPC: B23K26/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking device capable of inspecting shift of an optical axis with an optical path of laser beam shielded. SOLUTION: In this laser marking device where laser beam emitted from a laser beam source is guided onto a mask through an optical system accommodated in a shielding structure to transfer a pattern provided on the mask to a subject to be transferred, a holder 31 capable of holding a screen 35 for copying a shape of laser beam can be inserted into a correct position in the shielding structure. For example, a connector box 20 is placed between a mirror box 15 of hollow structure for accommodating a mirror 18 and a delivery tube 16 for covering the optical path of incident laser beam in the mirror box 15, and the holder 31 can be inserted into the optical path through a slit 22a of the connector box 20.
Patent JP-S586176-A (JP)
Title: Mos semiconductor device
Inventor: OGATA TOSHIAKI
IPC: H01L29/78
Filed: 1981-07-02
Abstract: PURPOSE:To contrive to enhance the withstand voltage between a substrat and a drain diffusion layer of an offset type MOS semiconductor device by a method wherein a contact is provided by polycrystalline Si doped with impurites to the drain diffusion layer of the device. CONSTITUTION:The comparatively thin drain diffusion layer 6 having surface impurity concentration of 10<19>/cm<2> or less is formed by ion implantation in place of the customary drain diffusion layer having high impurity concentration, and a polycrystalline Si film 7 doped with impurities is used for the contact of the diffusion layer 6. The offset implanting part 9 is formed between a gate 8 and the drain diffusion layer 6 as in the past. As a result, the withstand voltage between the substrate 10 and the drain diffusion layer 6 is enhanced, and enhancement of withstand voltage of the transistor can be attained.